Advertisements
Advertisements
प्रश्न
Factorize each of the following expression:
a4 − (2b + c)4
Advertisements
उत्तर
\[a^4 - (2b + c )^4 \]
\[ = ( a^2 )^2 - [(2b + c )^2 ]^2 \]
\[ = [ a^2 + (2b + c )^2 ][ a^2 - (2b + c )^2 ]\]
\[ = [ a^2 + (2b + c )^2 ]{[a + (2b + c)][a - (2b + c)]}\]
\[ = [ a^2 + (2b + c )^2 ](a + 2b + c)(a - 2b - c)\]
संबंधित प्रश्न
Factorize each of the following expression:
144a2 − 289b2
Factorize each of the following expression:
36l2 − (m + n)2
Factorize each of the following expression:
25x4y4 − 1
Factorize each of the following expression:
x5 − 16x3
Factorize each of the following expression:
16(2x − 1)2 − 25y2
Factorize each of the following expression:
a4 − 16(b − c)4
Factorize each of the following expression:
xy9 − yx9
Factorize each of the following quadratic polynomials by using the method of completing the square:
p2 + 6p + 8
A mason uses the expression x2 + 6x + 8 to represent the area of the floor of a room. If the decides that the length of the room will be represented by (x + 4), what will the width of the room be in terms of x?
Find the missing term: y2 + (...)x + 56 = (y + 7)(y + ...)
